Blizzard Entertainment has released version 1.3.3 of StarCraft II: Wings of Liberty. The patch features adjustments to race balance and several bug fixes.

A few of the changes in the update are listed below:

Fixed an issue where Ghosts could not quickly EMP the same location.Fixed an issue that allowed players to stack air units when issuing a queued stop command before the units reached the end of their patrol point.Fixed an issue where unplugging your USB headset while another player was talking to you could cause a crash.Fixed an issue where the APM statistic could be artificially increased.Fixed an issue where 3D unit portraits were not animating smoothly at slow game speeds.Fixed an issue where, when viewing a replay, no text message was displayed when a player left a game.The Taiwanese hotkey to display/hide the game UI while in Observer mode now works correctly.